Environment Canada has issued a heat warning for parts of Southwestern Quebec.

July 12, 2015 1:42 pm

A special weather advisory was sent out by Environment Canada on Sunday as temperatures climb to 30C in parts of Quebec.

The warning was issued for cumulative heat in the Southwestern region of the province.

In the statement, Environment Canada warned that “although humidex values are not expected to exceed warning criteria, daytime heating combined with warm overnight lows could be a concern for persons vulnerable to health problems, especially in highly urbanized areas.”